A Copper cylinder 900 mm long, 400 mm outer diameter and 6 mm thick with flat ends, is initially full of oil at atmospheric pressure. Calculate the volume of oil which must be pumped into the cylinder in order to raise the pressure to 5 MPa above atmospheric pressure. The Young’s modulus of elasticityand Poisson’s ratio of Copper is 100 GPa and 1/3 respectively. The Bulk modulus of Oil is 2600 MPa.
